Jan D'Arcy

The Sound of Violet

2022 · Ruth

Return to 'Twin Peaks'

2007

First to Die

2003 · Librarian

Devil Winds

2003 · Margaret Harrington

Convictions

1997 · Helen Parker

Countdown

1996 · Tia Daniels

She Woke Up Pregnant

1996 · Connie's Mother

The Other Mother: A Moment of Truth Movie

1995 · Sister Agatha

No Child of Mine

1993 · Mrs. Frazier

Alive

1993 · Eugenia Parrado

Posing: Inspired by Three Real Stories

1991 · Janet's Mother

Twin Peaks

1989 · Sylvia Horne

Sweet Revenge

1976 · Linda

Arrow

2012 · Patron

Hope Island

1999 · Bonnie Cooper

The Outer Limits

1995 · Senator Sara Watson, Martha Adams

The X-Files

1993 · Judge Kann

Highlander: The Series

1992 · Betty Bannon

The Commish

1991

Twin Peaks

1990 · Sylvia Horne

Jake and the Fatman

1987

Wiseguy

1987

21 Jump Street

1987 · Dean Crane

L.A. Law

1986 · Judge Lillian Sroge

Hot Pursuit

1984